()Grades for David Mercado B X _ Classes X Classwork for 4 DeleonPardi Course Hero X K David Mercadobeltran - Assi X + X C web.kamihq.com/web/viewer.html?state=%7B"ids"3A%5B"1YxR_rork1UGeOB7CC9PEITSexiYO_BFc"%50%2C"authuser"%3A"1"%2C"fro... Kami Student Upgrade ] 9 4 DeLeonPard.. . David Mercadobeltran - Assignment # 17 - Critical Values.pdf + 70% * 6 8 Turn In Am ? DM Assignment 17- Critical Values and Probabilities of t and z distributions. FL For each of the questions below, draw the model first and then find the critical value or probability using the calculator. 1. What is the probability of observing a z- 2. What is the probability of observing a t- score higher than 2.6? value higher than 2.6 when there are 10 degrees of freedom? ... T 14 3. What is the probability of observing a t- 4. Find the critical value of t for a 95% value lower than 2.6 when there are 30 confidence interval with of = 65. degrees of freedom? OOO 6. Find the critical value of z for a 90%. 5. Find the critical value of t for a 98% confidence interval with of = 12. Page 1 / 2 + 8:22 PM O 4/10/2021()Grades for David Mercado B X _ Classes X Classwork for 4 DeleonPardi Course Hero X K David Mercadobeltran - Assi X + X C web.kamihq.com/web/viewer.html?state=%7B"ids"%3A%5B"1YxR_rork1UGeOB7CC9PEITSexiYO_BFc"%50%2C"authuser"%3A"1"%2C"fro... Kami Student Upgrade 1 9 4 DeLeonPard.. . David Mercadobeltran - Assignment # 17 - Critical Values.pdf + 70% * 6 8 Turn In Jam ? DM 7. What is the probability of observing a z- 8. Find the critical value of z for a 98% score higher than 3? confidence. FL ... 9. Find the critical value of t for a 98% 10. What is the probability of observing a z- T 14 confidence interval with of = 24. score lower than 1? OOO 11. What is the probability of observing a z- 12. What is the probability of observing a t- score between 1 and 2? value between 1 and 2 when there are 30 degrees of freedom? Page 2 / 2 - 8:22 PM O 4/10/2021